Stereo USB Interface for PC and MAC. Connect to iPad with Apple iPad Camera Connection Kit or Lightning-to-USB. Camera Adapter (sold separately), plus 2 AA batteries or optional AC adapter for power. XLR/TRS input with high-performance mic preamp. High-quality recording and playback at resolutions up to 24-bit/96 kHz. Approximately 5 hours of operation with 2 AA alkaline batteries. Includes download code for Ableton Live 9 Lite. Hi-Z support. Zero-latency direct monitoring. Dedicated RCA L/R and headphone outputs. Gain control knob for Mic/Hi-Z input. +48V phantom power. Accepts standard AA alkaline or NiMH rechargeable batteries. Includes USB cable, and Ableton Live 9 Lite software download code.